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Name
  Z Crt  
AAVSO UID
000-BDN-144 (62 observations)  
Constellation
Crater Sequence
J2000.0
11 26 00.86 -22 28 59.2  (171.50358 -22.48311) Search nearby
B1950.0 11 23 31.36 -22 12 28.8
Proper motion
RA: -5.230 +/- 1.656 mas/yDec: 0.781 +/- 0.507 mas/ySource: Gaia DR1
Galactic coord. 278.267 +36.264
Other names

(Internal only)
Please note that aliases shown in grey link to obsolete records.
2MASS J11260086-2228590 AN 282.1930 ASAS J112601-2229.0
CPD-21 4949 TYC 6091-110-1  
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Variability type
EA/SD
Spectral type A5III
Mag. range
11.22 - 13.1 V
Discoverer --
Epoch
25 Apr 1944 (HJD 2431206.325) Ephemeris
Outburst --
Period 3.051856 d
Rise/eclipse dur. 12%
Remarks
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1 Otero, Sebastian Alberto Min II= 11.28V
2 GCVS Team d = 0.016P.
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References
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1 G.Pojmanski, Acta Astronomica 52, 397, 2002. 2002AcA....52..397P
2 Catalogue of Stellar Spectral Classifications (Skiff, 2005) 1984PASP...96...98H
3 C.Hoffmeister, AN 240, 193, 1930. 1930AN....240..193H
4 Bob Nelson's O-C files, 2016 --
5 General Catalogue of Variable Stars, 4th Edition, Volumes I-III, P.N.
Kholopov et al.
--
External Links
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Location    Go   
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Catalog Data
Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
2MASS J = 10.67H = 10.45K = 10.46J - K = 0.21
AllWISE W1 = 10.35W2 = 10.38W3 = 10.40W1 - W2 = -0.04
APASS-DR9 B = 11.41V = 11.23g' = 11.24r' = 11.28i' = 11.39B - V = 0.18
Images
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Supporting Documents
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Revision History
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3 Otero, Sebastian Alberto 2012-03-19 20:17 UTC Primary record creation. Type, period, rise duration and range from ASAS-3 data. Tycho-2 position.
2 Admin, VSX 2007-04-04 05:53 UTC Position and spectral type from Brian Skiff's MKTypes.dat [http://vizier.u-strasbg.fr/viz-bin/Cat?III/233B].
1 Admin, VSX 2005-12-17 20:33 UTC Initial database population.